City of London, London, United Kingdom Hybrid/Remote Options
Areti Group | B Corp™
complex problems in data flow, latency, and scale Contributing to a culture of fast iteration, clean code, and continuous learning 🧰 Tech Stack: Python (FastAPI, Flask) TypeScript, Node.js, React PostgreSQL, Redis, Kafka Docker, Kubernetes, AWS CI/CD with GitHub Actions, Terraform 💼 What You’ll Bring: Experience in working on Defence and Government projects Ideally security cleared to at least SC More ❯
complex problems in data flow, latency, and scale Contributing to a culture of fast iteration, clean code, and continuous learning 🧰 Tech Stack: Python (FastAPI, Flask) TypeScript, Node.js, React PostgreSQL, Redis, Kafka Docker, Kubernetes, AWS CI/CD with GitHub Actions, Terraform 💼 What You’ll Bring: Experience in working on Defence and Government projects Ideally security cleared to at least SC More ❯
Scale & Performance Focus Experience building systems that efficiently handle millions of requests/events per day with stringent latency requirements. Deep understanding of distributed systems principles , caching strategies (e.g., Redis, Memcached), and microservices communication patterns (e.g., message queues, service meshes). Background in IoT platforms, real-time data processing , or high-scale consumer applications is a significant bonus. Technical Environment More ❯
Scale & Performance Focus Experience building systems that efficiently handle millions of requests/events per day with stringent latency requirements. Deep understanding of distributed systems principles , caching strategies (e.g., Redis, Memcached), and microservices communication patterns (e.g., message queues, service meshes). Background in IoT platforms, real-time data processing , or high-scale consumer applications is a significant bonus. Technical Environment More ❯
in TypeScript , ReactJS , Node.js , and RESTful API development . Experience with microservices , event-driven architecture , and cloud-native development . Strong understanding of SQL and NoSQL databases (PostgreSQL, DynamoDB, Redis). Proficient in AWS cloud services especially Lambda, SQS, S3, Cognito, API Gateway, EventBridge, etc. Hands-on experience with DevOps practices (CI/CD pipelines, Docker, GitHub Actions). Familiarity More ❯
fast-paced tech environments. Strong skills in C#, .NET Core, React, AWS/Azure, and database systems (SQL/NoSQL). One or more of Aurora DB, CosmoDB, MongoDB, Redis, Kafka A problem-solving mindset with a focus on delivering robust, scalable microservice solutions. Excellent communication skills and a collaborative approach. A self-starter attitude — comfortable working independently within a More ❯
fast-paced tech environments. Strong skills in C#, .NET Core, React, AWS/Azure, and database systems (SQL/NoSQL). One or more of Aurora DB, CosmoDB, MongoDB, Redis, Kafka A problem-solving mindset with a focus on delivering robust, scalable microservice solutions. Excellent communication skills and a collaborative approach. A self-starter attitude — comfortable working independently within a More ❯
software design principles, testing frameworks, and code maintainability practices. Nice to Have Skills: • Exposure to cloud services (AWS Lambda, ECS, S3, CloudWatch, etc.) and basic infrastructure setup. • Familiarity with Redis, or message queues (SQS). • Experience with frontend optimization, responsive UI, and state management frameworks (Redux, Zustand). • Knowledge of DevOps concepts, infrastructure-as-code (Terraform/CloudFormation), and container More ❯
software design principles, testing frameworks, and code maintainability practices. Nice to Have Skills: • Exposure to cloud services (AWS Lambda, ECS, S3, CloudWatch, etc.) and basic infrastructure setup. • Familiarity with Redis, or message queues (SQS). • Experience with frontend optimization, responsive UI, and state management frameworks (Redux, Zustand). • Knowledge of DevOps concepts, infrastructure-as-code (Terraform/CloudFormation), and container More ❯
data ownership, scaling, and observability Essential Qualifications: Built modern full-stack applications (Python/Java/Go + React) Worked with a variety of storage technologies (eg. Postgres, Mongo, Redis, Object) Experience with async and bi-directional communication protocols and patterns (eg. WebSockets, SSE) Designed and implemented event-driven distributed systems (eg. Kafka/Pulsar, RabbitMQ, MQTT, or similar) Experience More ❯
data ownership, scaling, and observability Essential Qualifications: Built modern full-stack applications (Python/Java/Go + React) Worked with a variety of storage technologies (eg. Postgres, Mongo, Redis, Object) Experience with async and bi-directional communication protocols and patterns (eg. WebSockets, SSE) Designed and implemented event-driven distributed systems (eg. Kafka/Pulsar, RabbitMQ, MQTT, or similar) Experience More ❯
C++. Expertise in building high-performance, distributed systems with microservices architectures. Strong understanding of concurrency, networking, and real-time data processing. Experience with SQL (MySQL/PostgreSQL) and NoSQL (Redis/MongoDB) databases. Familiarity with message queues (Kafka, RabbitMQ) and service discovery tools (Etcd, ZooKeeper). Experience with cloud platforms (AWS, GCP, Azure) and CI/CD pipelines (Jenkins, Ansible More ❯
C++. Expertise in building high-performance, distributed systems with microservices architectures. Strong understanding of concurrency, networking, and real-time data processing. Experience with SQL (MySQL/PostgreSQL) and NoSQL (Redis/MongoDB) databases. Familiarity with message queues (Kafka, RabbitMQ) and service discovery tools (Etcd, ZooKeeper). Experience with cloud platforms (AWS, GCP, Azure) and CI/CD pipelines (Jenkins, Ansible More ❯
MySQL, RedShift, Oracle SQL Server, or Postgres. Experience with AWS based system architecture covering S3, EKS, EC2, Batch, or Airflow etc. Experience with caching and messaging technologies such as, Redis, Hazelcast, MQ, or Kafka etc. Experience with programming within a CICD pipeline such as Git, Jenkins etc. Strong problem-solving and troubleshooting skills and ability to work in a collaborative More ❯
and JWT validation. Strong command of Infrastructure as Code (Terraform, Ansible) and CI/CD automation (GitHub Actions, Jenkins, Harness). Familiarity with messaging, caching, and database systems — Kafka, Redis, MongoDB, Cassandra, PostgreSQL. Hands-on experience in monitoring, observability, and incident response frameworks using modern tooling. Strong leadership, mentoring, and stakeholder management skills — able to scale teams, set OKRs, and More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Sanderson
and JWT validation. Strong command of Infrastructure as Code (Terraform, Ansible) and CI/CD automation (GitHub Actions, Jenkins, Harness). Familiarity with messaging, caching, and database systems — Kafka, Redis, MongoDB, Cassandra, PostgreSQL. Hands-on experience in monitoring, observability, and incident response frameworks using modern tooling. Strong leadership, mentoring, and stakeholder management skills — able to scale teams, set OKRs, and More ❯
Principal Accountabilities Develop backend systems using Python, FastAPI, and related frameworks Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis Build scalable cloud solutions using Azure PaaS services (App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture using Swagger and Postman Handle distributed task processing with Celery Apply TDD principles using PyTest More ❯
No. of Positions: 1 Job Description: Python Developer Principal Accountabilities Develop backend systems using Python, FastAPI, and related frameworks Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis Build scalable cloud solutions using Azure PaaS services (App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture using Swagger and Postman Handle distributed task More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ampstek
No. of Positions: 1 Job Description: Python Developer Principal Accountabilities Develop backend systems using Python, FastAPI, and related frameworks Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis Build scalable cloud solutions using Azure PaaS services (App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture using Swagger and Postman Handle distributed task More ❯
understanding of both relational and NoSQL databases Familiarity with Git and collaborative workflows, background workers/task queues (e.g. Celery, RQ), and caching/pub-sub systems such as Redis Experience with containerisation (Docker, Kubernetes), asynchronous processing, DevOps, and cloud deployment environments An ability to solve complex problems, work under shifting priorities, and thrive in a fast-paced startup environment More ❯
understanding of both relational and NoSQL databases Familiarity with Git and collaborative workflows, background workers/task queues (e.g. Celery, RQ), and caching/pub-sub systems such as Redis Experience with containerisation (Docker, Kubernetes), asynchronous processing, DevOps, and cloud deployment environments An ability to solve complex problems, work under shifting priorities, and thrive in a fast-paced startup environment More ❯
